Fault File
All models / All cars / Superminis / Renault Zoe

Renault Zoe

All generations and engines together · 22,695 MOT tests in the 2025 data · typical mileage at age 7: 48k

First-time failure at age 7
36.5%
Across 1,153 tests. The average across all tracked models is 19.5%.
Rank at age 7
236 of 239
1 = lowest failure rate among the models tracked.
Typical mileage at age 7
48k miles
Check the mileage view below; low-mileage models can look better by age than they are.

Generation

Split by first-registration year. Cars registered in a changeover year can belong to either generation.

How this model wears

Renault ZoeClass average, all tracked models

Known issues

Measured

Computed from DVSA MOT results, all of Great Britain, 2025. Nothing here is opinion.

What testers flag

Share of tests where each item was recorded. The dark tick is the class average across all tracked models; bars are scaled within each group.

Faults with the car itself

The rows that judge the model rather than its keeper. 6,262 tests in this band.

A suspension pin, bush or joint excessively worn
Fail
18.3%class 1.0%
A suspension pin, bush or joint excessively worn
Advisory
11.7%class 1.6%
Lamp emitted colour, position or intensity not in accordance with the requirements
Advisory
7.9%class 0.3%
A headlamp or light source missing, inoperative or more than ½ not functioning in the case of LED
Fail
4.4%class 1.0%
Lamp emitted colour, position or intensity not in accordance with the requirements
Fail
3.8%class 0.1%
A spring or spring component fractured or seriously weakened
Fail
3.5%class 1.4%
Stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
Fail
3.3%class 0.8%
A wheel badly distorted or wear between wheel and hub at spigot mounting
Advisory
3.0%class 0.6%
Significant brake effort recorded with no brake applied indicating a binding brake
Advisory
1.7%class 0.7%
A suspension joint dust cover missing or no longer prevents the ingress of dirt etc
Fail
1.3%class 0.6%

Wear, upkeep and luck

Tyres, pads and stone chips say more about how the car was driven and maintained than about how it was built.

Tyre tread depth not in accordance with the requirements
Advisory
29.8%class 22.9%
A tyre seriously damaged
Advisory
19.6%class 12.7%
Brake disc or drum excessively weakened, insecure or fractured
Advisory
14.2%class 10.1%
A tyre seriously damaged
Fail
5.1%class 1.8%
A tyre cords visible or damaged
Fail
4.6%class 1.2%
A brake lining or pad worn below 1.5mm
Advisory
3.5%class 8.7%
Number plate inscription missing or illegible
Advisory
3.5%class 1.5%
Child Seat fitted not allowing full inspection of adult belt
Advisory
3.2%class 2.2%

Unconfirmed issues

Reported

Owner folklore from forums and the motoring press. Most of it never shows up in an MOT, which is why this section exists at all.

Traction battery range loss

Confirmed pattern

All EV batteries fade, but Zoe owners report real-world falls that outstrip what the mileage would suggest, one 2014 car on 35,000 miles was down to about 55 miles of winter range on a full charge. Renault's own battery guarantee (broadly around 66% capacity over 8 years/100,000 miles) is itself an admission that degradation is expected and covered up to a point. Get a dealer or third-party battery health check before buying; a battery outside the guarantee band on an otherwise young car is a red flag.

Worse in winter, worse on early 22kWh/ZE40 packs · sources: Honest John owner reports, Renault's published battery warranty terms

Chameleon charger and charging faults

Emerging

The Zoe's own-brand "Chameleon" onboard charger is unusually complex (it does its own AC-to-DC conversion for fast charging) and owners report it occasionally refusing to charge overnight, throwing a "battery charging impossible" message, or cutting out mid-session for no obvious reason. A handful of forum threads also describe the charger misreading single-phase supplies as three-phase, which can trip an EVSE or fuse rather than actually damage the car. Not the subject of a public recall, but common enough that a failed onboard charger (a four-figure repair) turns up regularly in owner discussion.

Reported at all ages/mileages, no fixed pattern · sources: Honest John owner reports, SpeakEV forum

12V battery drain leaving the car unable to wake up

Emerging

A flat 12V auxiliary battery on a Zoe is worse than on a petrol car: the high-voltage system needs the 12V battery to run its wake-up checks, so a flat one can leave the car totally dead, gear selector frozen, start button unresponsive, key card ignored. Owners across several model years report this recurring even after a dealer fits a new 12V battery, suggesting a parasitic drain rather than a simple battery fault in some cases. Renault dealers seem to recognise the symptom but there's no consistent, permanent fix reported.

Reported on 2016-2021 cars · sources: SpeakEV forum, Renault Zoe owner groups

Front and rear suspension creaks and knocks

Partly in the MOT data

Long-standing owner complaint: a groan or creak from the rear when someone gets in or out, blamed on movement in the rear drums and dried-out bushes, plus a banging noise from the front over bumps that some garages struggle to pin down. The measured MOT data for this segment shows suspension as the standout fault category, so the folklore and the numbers point the same way, though the data doesn't distinguish rear drum movement from bush wear or worn anti-roll bar links, any of which could be the actual culprit.

Reported from around 40,000 miles · sources: SpeakEV forum, Renault Zoe owner groups

Leased-battery exit and buyout hassle

Leased-battery cars only

Many Zoes, especially pre-2020, were sold with the traction battery on a separate lease rather than owned outright, meaning an ongoing monthly fee on top of the car's price. Owners report the exit process is awkward: only a franchised dealer can physically remove and return a leased battery to end the agreement, and buyout quotes to own the battery outright have run into the low thousands (one owner quoted about £2,200 after seven years). Check whether the battery is owned or leased before buying; it changes the real running cost.

Affects battery-leased cars specifically, most pre-2020 · sources: owner forum reports referencing Motoring Ombudsman correspondence

Flush door handles and central locking glitches

Disputed

Some owners report the flush-fit door handles not popping out reliably on unlock, particularly in cold weather, plus occasional sluggish or unresponsive keyless locking, sometimes blamed on an armrest interfering with the sensor. Other owners say a dealer adjustment or door tightening sorts it and treat it as a minor snag rather than a real fault, so opinion is split on how serious this is.

Scattered reports, no clear pattern by age or mileage · sources: owner Facebook groups, EV forum threads

Viewing one? Ask this

Built from the two sections above.

Ask for or run a battery health/capacity check (dealer tool or an app like Zoe Assistant/CANzE). Capacity noticeably below what the age and mileage suggest, or outside Renault's guarantee band, points to worse-than-average degradation.
Plug in and charge from a domestic socket and, if possible, a public fast charger during the viewing. A charging-impossible message, a charge that cuts out, or the car refusing to start charging points to a Chameleon charger fault.
Check the paperwork for whether the traction battery is owned or still on a lease. A leased battery means an ongoing monthly fee and a potentially awkward, costly buyout if you want to own it outright.
If the car has sat for a day or more, try a cold start with no jump pack attached. A car that won't wake up, frozen gear selector, or dead start button suggests the 12V drain issue rather than just an old 12V battery.
Drive over a speed bump or rough patch at low speed and get in and out of the rear seats. Creaks or bangs from the suspension match the segment's most common MOT fault category, so treat any noise seriously.
Check the MOT history for repeated suspension advisories. The same advisory two or three years running means the underlying wear hasn't actually been fixed.
Test all four door handles and the keyless locking with the key card carried normally, including with an armrest fitted. A handle that won't pop out or locking that responds late is a known but disputed snag, worth a dealer check rather than a deal-breaker on its own.

Others in its class

Same segment (Superminis), best MOT record first. Compare before you shortlist.